2 files changed, 0 insertions, 17 deletions

diff --git a/include/asm-powerpc/mmu-44x.h b/include/asm-powerpc/mmu-44x.h
index d5ce7a8dfe9f..62772ae839ca 100644
--- a/include/asm-powerpc/mmu-44x.h
+++ b/include/asm-powerpc/mmu-44x.h
@@ -55,8 +55,6 @@
 
 typedef unsigned long long phys_addr_t;
 
-extern phys_addr_t fixup_bigphys_addr(phys_addr_t, phys_addr_t);
-
 typedef struct {
         unsigned long id;
         unsigned long vdso_base;
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h
index 09662a24f226..c863bdb2889c 100644
--- a/include/asm-powerpc/pgtable-ppc32.h
+++ b/include/asm-powerpc/pgtable-ppc32.h
@@ -782,23 +782,8 @@ extern void kernel_set_cachemode (unsigned long address, unsigned long size,
 /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */
 #define kern_addr_valid(addr)   (1)
 
-#ifdef CONFIG_PHYS_64BIT
-extern int remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
-                        unsigned long paddr, unsigned long size, pgprot_t prot);
-
-static inline int io_remap_pfn_range(struct vm_area_struct *vma,
-                                        unsigned long vaddr,
-                                        unsigned long pfn,
-                                        unsigned long size,
-                                        pgprot_t prot)
-{
-        phys_addr_t paddr64 = fixup_bigphys_addr(pfn << PAGE_SHIFT, size);
-        return remap_pfn_range(vma, vaddr, paddr64 >> PAGE_SHIFT, size, prot);
-}
-#else
 #define io_remap_pfn_range(vma, vaddr, pfn, size, prot)         \
                 remap_pfn_range(vma, vaddr, pfn, size, prot)
-#endif
 
 /*
  * No page table caches to initialise